I will write, fix, or debug your java code and applications


About this gig
PLEASE MESSAGE ME BEFORE PLACING AN ORDER to discuss your project requirements and ensure I can deliver exactly what you need.
Hi! I am a Computer Engineering student with a strong focus on backend logic, relational databases, and clean code architecture. If you are struggling with a stubborn bug in your Java code, need a custom script from scratch, or want a properly structured SQL database, I am here to solve it efficiently.
What I offer in this Gig:
- Java Programming: Custom scripts, Object-Oriented Programming (OOP) tasks, handling complex data structures, and algorithm implementation.
- Bug Fixing & Debugging: Identifying and resolving logic errors, compilation issues, or runtime exceptions in your existing Java or C code.
- Code Documentation: Delivering fully commented code so you understand exactly how the logic operates behind the scenes.
Why choose me?
- I write clean, highly readable, and maintainable code.
- Fast response times and transparent communication (fluent in English, Spanish, Catalan, and Urdu).
- I provide honest assessments and won't take a job unless I am 100% sure I can deliver a great result.
Send me a message today with your requirements
Get to know Hanzla Arif
Java Developer and Database Specialist
- FromSpain
- Member sinceApr 2023
Languages
Spanish, Catalan, English, Urdu
FAQ
What Java frameworks and tools do you work with?
I work with core Java, OOP design, Spring/Spring Boot, JDBC and SQL databases, Maven/Gradle, and JUnit for testing. I also handle multithreading, collections, and REST API integration.
Can you fix bugs in an existing Java project I already have?
Yes, send me your code and a description of the issue and I'll review it, identify the bug, and provide a fix with an explanation of what was wrong.
